High Durable Cutting Edge 198-72-11181 Bulldozer Equipment Parts
Durable High Quality Cutting Edge Bulldozer And Excavator Equipment Parts Replacement
We provide a comprehensive range of blades and side cutters made from diverse grades of high-carbon and boron steel. Numerous of these items incorporate both high-carbon and boron steel that undergo heat treatment and hardening processes to boost durability while fulfilling the rigorous demands of earthmoving and mining applications.
1. What is the Grader Blade & Side Cutter for Excavator?
The grader blade and side cutters, serving as the primary grading tools alongside other supplementary devices, collaborate to execute soil cutting, scraping, leveling, and transporting tasks, as well as shaping and maintaining gravel roads, roadbeds, topsoil or turf removal, trench excavation, slope scraping, and leveling operations. Furthermore, these grading tools also assist in mitigating damage.
2. Side Cutter Advantages / Features
* Through professional quench-tempering processes to guarantee excellent mechanical properties, high strength and superior wear resistance to bending and breakage.
* Hardness 280-320HB for reduced wear and longer life, adding value to your products further to your business by maximizing durability of your products.
* Optional material with high carbon steel or heat-treated boron steel for different appliions.
3. Products Parameters
Material Parameters
| Material Code | Material Type |
Hardness (HRC) |
Yielding Strength (MPa) |
Tensile Strength (MPa) |
Elongation (％) |
impact Energy (J/c㎡) |
| HM500 |
Heat-treated boron steel |
46-52 | ≥1250 | ≥1500 | ≥7 | ≥40(25℃ KV) |
| HM450 |
Welding friendly material |
42-48 | ≥850 | ≥1400 | ≥8 | ≥40(25℃ KV) |
| HC80 |
High carbon steel (non-treated) |
25-32 | ≥450 | ≥900 | ≥11 | ≥15(25℃ KV) |
| HC45 |
High carbon steel (two types) |
20-45 | ≥355 | ≥600 | ≥16 | ≥39(25℃ KV) |
Part No.: 7T9125, 6Y5540, 4T6381, 7T5702, 4T6659, 4T2988, 4T3010, 9W1878, 175-70-26310, 195-71-11654, 144-70-11131, 154-81-11191, 144-920-1120, 17M-71-21550, 195-71-61550, T198126, T120980, T120979, T162841...
4. Our Advantages
* World-Class Quality
* Factory Sale Directly With Reasonable Price
* 35 Years' Experience In Excavator & Bulldozer Spare Parts Manufacturing
* Flexible Payment Terms Including T/T, L/C And So On
* Fast Delivery Within 30 Days After Contract Established
* Professional Sales Team, Quality Inspection, And Report, Maritime Logistics Guidance
* After-Sale Service: Video Technical Support, 24h Online Support
5. FAQ
- You Are A Trader Or A Manufacture?
We Are An Industry And Trade Integration Business, Our Factory Loed In Quanzhou, And Our Sales Department Is In The Center Of Xiamen City.
- How About The Payment Terms?
We Usually Accept T/T Or L/C. Other Terms Also Could Be Negotiated.
- What Is Your Minimum Order?
It Depends On What You Are Buying. Normally, Our Minimum Order Is USD5000. One 20’ Full Container And LCL Container (Less Than A Container Load) Can Be Acceptable.
- What Is Your Delivery Time?
FOB Xiamen Or Any Chinese Port: 35-45 Days. If There Are Any Parts In Stock, Our Delivery Time Is Only 7-10 Days.
- What About Quality Control?
We Have A Perfect QC System For The Perfect Products. A Team Who Will Detect The Product Quality And Specifiion Piece Carefully, Monitoring Every Production Process Until Packing Is Complete, To Ensure Product Safety Into The Container.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.